The Division of Atmospheric and Geospace Sciences (AGS) will eliminate target dates for three solicitations in the Geospace Science Section — Coupling, Energetics, and Dynamics of Atmospheric Regions (CEDAR), Geospace Environment Modeling (GEM), and Solar, Heliospheric, and INterplanetary Environment (SHINE). Although these programs traditionally accepted new proposals throughout the latter half of the year, new proposals should only be submitted after October 1, 2017. This date was selected due to relocation of the NSF staff and services to a new headquarters building in Alexandria, VA, and to better align these programs with the fiscal year. The Program Solicitations for each of the programs listed above will be updated to reflect these changes. It is also important to note that the core Solar Terrestrial, Aeronomy, and Magnetosphere programs will continue to accept proposals at any time.